Industrial Semiconductor Components
Power critical electronics with durable diodes, IGBTs, and transistors, designed for robust and efficient performance in demanding industrial applications.
Power up your electronic systems with our comprehensive range of high-quality semiconductors. Our comprehensive selection features diodes, IGBT modules, transistors, IGBTs, and various thyristors, including SCRs, triacs, diacs, and alternistors, suitable for diverse industrial applications. Whether you're designing power control systems, upgrading industrial equipment, or maintaining electronic devices, our semiconductors deliver the precision and durability you need for optimal performance and efficiency. Shop now for high-performance semiconductor components and modules.
Rockwell Disclaimer: The product is used surplus. Radwell is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Radwell is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

POWEREX
KS621K40

VISHAY
36MB20A

PHILIPS
ECG123AP

EATON CORPORATION
CROUSE HINDS - MTL
MTL-128

POWEREX
KD621K30

MITSUBISHI
QM200HA-H

FUJI ELECTRIC
6DI75A-050

TOSHIBA
MG100Q1JS9

HV COMPONENTS ASSOCIATES
KBPC25-06

GENTRON
T485G

INTERNATIONAL RECTIFIER
68A7210P12A

INTERNATIONAL RECTIFIER
15-679130-20

GENERAL ELECTRIC
104X125DC053

GENERAL ELECTRIC
104X125DC026

ALLEN BRADLEY
SP-135769


































